Submission #835918

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
835918	2023-08-23 22:52:04	BT21tata	Gap (APIO16_gap)	C++17	Compilation error	0 ms	0 KiB

gap

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "gap.h"
#include<bits/stdc++.h>
typedef long long ll;
#define pb push_back
using namespace std;
    
vector<ll>v;
ll mn, mx;
 
long long findGap(int T, ll n)
{
  if(T==1)
  {
    ll l=0, r=1e18, ret=0;
    while(v.size()<n)
    {
      MinMax(l, r, &mn, &mx);
      v.pb(mn); v.pb(mx);
      l=mn+1; r=mx-1;
    }
    sort(v.begin(), v.end());
    for(int i=1; i<(int)v.size(); i++)
      ret=max(ret, v[i]-v[i-1]);
    return ret;
  }
  MinMax(0, 1e18, &mn, &mx);
  ll gap=(mx-mn-1)/(n-1)+1;
  ll l=mn, r=mx, last=l, ans=gap;
  for(int i=l; i<r; i+=gap)
  {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, ll)':
gap.cpp:15:17: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'll' {aka 'long long int'} [-Wsign-compare]
   15 |   while(v.size()<n)
      |         ~~~~~~~~^~
/usr/bin/ld: /tmp/cclSrj1X.o: in function `main':
grader.cpp:(.text.startup+0x1b7): undefined reference to `findGap(int, int)'
collect2: error: ld returned 1 exit status